FB2026_03 , released September 17, 2026
CV Term Report
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General Information
Term labral sense organ neuron ID (Ontology) FBbt:00004026 (Fly Anatomy)
Definition Sensory neuron that innervates the adult labral sense organ of the adult pharynx. There are 18 of these, 8 mechanosensory and 10 gustatory receptor neurons.[ FlyBase:FBrf0074012 FlyBase:FBrf0167539 ]
Also Known As"LSO sensory neuron"
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VFB:FBbt_00004026
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Insertions (FBti)EXPRESSION_STAGE_TISSUE_POSITION
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 labral sense organ neuron (all annotations which use CV term, excluding "NOT" statements)
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sensory neuron
 |__adult sensory neuron__________
adult neuron                      |
 |__adult gut-innervating neuron__|
 |__adult sensory neuron__________|
 |__adult PNS neuron______________|
gut-innervating neuron            |
 |__adult gut-innervating neuron__|
PNS neuron                        |
 |__adult PNS neuron______________|
somatic cell                      |
 |__sensory organ cell____________|
                                  labral sense organ neuron  37 rec.
                                   |__labral sense organ chemosensory neuron 10 rec.
                                   |   |__chemosensory neuron of adult labral sensillum 7(+) 10 rec.
                                   |   |__chemosensory neuron of adult labral sensillum 8
                                   |   |__chemosensory neuron of adult labral sensillum 9
                                   |__labral sense organ mechanosensory neuron 6 rec.
                                       |__mechanosensory neuron of adult labral sensillum 1
                                       |__mechanosensory neuron of adult labral sensillum 2
                                       |__mechanosensory neuron of adult labral sensillum 3
                                       |__mechanosensory neuron of adult labral sensillum 4
                                       |__mechanosensory neuron of adult labral sensillum 5
                                       |__mechanosensory neuron of adult labral sensillum 6
                                       |__mechanosensory neuron of adult labral sensillum 8
                                       |__mechanosensory neuron of adult labral sensillum 9
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Is a sensory organ cell
adult gut-innervating neuron
adult sensory neuron
adult PNS neuron
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Synonyms
  • "LSO sensory neuron" EXACT
Secondary IDs
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VFB:FBbt_00004026